Uuid react

Uuid javascript

function uuid() {
  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
    var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
    return v.toString(16);
  });
}

var userID=uuid();//something like: "ec0c22fa-f909-48da-92cb-db17ecdb91c5"

Uuid react

import React from 'react'
import uuid from 'react-uuid'

const array = ['one', 'two', 'three']

export const LineItem = item => <li key={uuid()}>{item}</li>

export const List = () => array.map(item => <LineItem item={item} />)

Source: npmjs.com

Uuid react

Command to install uuid(CMD-Windows):
npm install uuid

Importing uuid:
import { v4 as uuidv4 } from 'uuid';
uuidv4(); 

id:uuidv4() //Usage of  uuid

Uuid v4 react

npm install uuid
import { v4 as uuidv4 } from 'uuid';

Similar codes

140 votes952 views5 answers
React js installation
Javascript React
1 vote181 views1 answer
React native blur view crashing on android
Javascript React
93 votes186 views6 answers
React router dom install
Javascript React
0 vote232 views1 answer
Attempted import error: 'useDispatch' is not exported from 'react-redux'
Javascript React
0 vote174 views1 answer
Border radius not working ios react native
Javascript React
97 votes212 views8 answers
Create react app
Javascript React
8 votes194 views1 answer
Professional react projects
Javascript React
1 vote181 views1 answer
Conditional style react native
Javascript React
0 vote300 views1 answer
How to print an array inside another array in react
Javascript React
0 vote196 views1 answer
React native parent opcaity not affecting text
Javascript React